California Medical Supply Company Power Wheelchairs & Mobility Scooters - USA AAA Medical Supply In San Diego AAA Medical Supply, San Diego Medical Supply, San Diego Hospital bed. Rent Power Wheelchair, Rent Mobility Scooter, Rent Wheelchair, Rent Scooter, rent CPM Machine, rent hospital bed, Inconti AAA Medical Supply is a leading San Diego company that accept Medicare and Medical. We supply hospital beds, medical oxygen, diabetic shoes, power wheelchairs and medical scooters. Company rent CPM machines for rehabilitation after knew surgery. We accept all types of credit cards and personal checks. The company offers same-day delivery. Additionally, we service local hospices and skilled nursing and assisted living, as well as palliative care facilities.